#3043C2#3043C2

#3043C2 is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.5% C 0.197 H 269.8°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#3043C2
RGB	rgb(48, 67, 194)
HSL	hsl(232, 60%, 47%)
HSV	hsv(232, 75%, 76%)
CMYK	cmyk(75.3%, 65.5%, 0%, 23.9%)
CIE-LAB	lab(35.08, 37.20, -68.26)
CIE-LCH	lch(35.08, 77.74, 298.59°)
OKLab	oklab(45.52% -0.0008 -0.1975)
OKLCH	oklch(45.52% 0.197 269.8)
XYZ	xyz(12.9603, 8.5363, 51.9931)
Luminance	0.0854 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3043C2 #C2AF30

analogous

#308CC2 #3043C2 #6630C2

triadic

#3043C2 #C23043 #43C230

tetradic

#3043C2 #C2308C #C2AF30 #30C266

square

#3043C2 #C2308C #C2AF30 #30C266

split-complementary

#3043C2 #C26630 #8CC230

monochromatic

#182160 #243291 #3043C2 #5969D6 #8A96E2

Accessibility & contrast

On white

7.76

#3043C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#3043C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3043C2

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3043C2	#FFFFFF	#000000	##FFFFFF
##3043C2	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C6

Deuteranopia (green-blind)

#004CC0

Tritanopia (blue-blind)

#00657C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #3043c2;
/* rgb */ color: rgb(48, 67, 194);
/* oklch */ color: oklch(45.5% 0.197 269.8);

Tailwind

colors: {
  custom: {
    50: '#7f77d6',
    500: '#3043c2',
    950: '#000000',
  },
}

SCSS

$custom: #3043c2;
$custom-light: #7f77d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3043c2",
  "rgb": {
    "r": 48,
    "g": 67,
    "b": 194
  },
  "hsl": {
    "h": 232.192,
    "s": 60.331,
    "l": 47.451
  },
  "oklch": {
    "l": 0.45516,
    "c": 0.19746,
    "h": 269.8
  },
  "luminance": 0.08538
}

Semantic roles & 50–950 ramp

primary

#3043C2

secondary

#CCC282

accent

#CF44E3

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #3043C2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →